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Re: Checking whether a $var is a number

by rchiav (Deacon)
on Sep 05, 2001 at 00:16 UTC ( #110148=note: print w/replies, xml ) Need Help??


in reply to Checking whether a $var is a number

I belive there's a faq on that.. read How do I determine whether a scalar is a number/whole/integer/float?. Super Search is your friend :)

Rich

  • Comment on Re: Checking whether a $var is a number

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